Gemstone arrangement



FIG. 1 is a top plan view of a gemstone arrangement showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is a bottom plan view thereof.

The broken lines are provided for illustrative purposes only, and form no part of the claimed design. In addition, the portions of the gemstone arrangement that are not shown in the drawing do not form any part of the claimed design. 

The ornamental design of the gemstone arrangement, as shown and described. 